Module types 

Structs

EventSelector

32-byte event topic (keccak256(signature)).

FileId

Newtype wrapper for source file IDs.

FuncSelector

4-byte function selector (keccak256(signature)[0..4]).

MethodId

Canonical ABI method signature from evm.methodIdentifiers.

NodeId

Type wrapper for AST node IDs.

SourceLoc

A parsed "offset:length:fileId" source location from the AST.

Enums

Selector

A selector extracted from an AST declaration node.